baber/WOPTO huggingface dataset:
Patent JP-H09185143-A (JP)
Title: Photographic element containing red sensitive silver halide emulsion layer
Inventor: LINK STEVEN GEORGE
IPC: G03C1/24
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a dye having a specified peak sensitivity for enhancing color reproduction performance of a color film by containing a sensitized silver halide emulsion layer with a specified sensitizing dyestuff and a support. SOLUTION: The silver halide emulsion layer of the silver halide photographic sensitive material is sensitized with the sensitizing dyestuff represented by the formula in which each of X1 and X2 is an O or S or Se atom and one of them is an O atom and the other is an S or Se atom; each of V1 and V2 or V2 and V3 may complete a condensed benzene ring together with each other; each of V4 and V5 is, independently, an H or halogen atom or an alkyl, alkoxy, aryl, or heteroaryl group; R1 is an acid-substituted alkyl group; R2 is a 2- sulfoethyl group; and M is a counter ion necessary for balancing an electric charge.
Patent JP-H11117415-A (JP)
Title: Roof and member for building
Inventor: SUGATA EIICHI
IPC: E04B1/76
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a roof and a member for building a part of a foaming material of which never projects through a gas vent hole at the time of injecting and filling the foaming material. SOLUTION: A roof 27 is furnished with an upper surface material 31, side surface materials 33, 36 and a bottom surface material 34 and is furnished with an injecting port 100 to inject the foaming material into the inside of the roof and a gas vent hole 103 to extract gas at the time of injecting the foaming material on either of each of the surface materials. A closing plate 105 which is at least larger than the size of the gas vent hole 103 is installed on the inside of the gas vent hole 103, and the foaming material is filled in the inside of the roof.
Patent JP-S62151679-A (JP)
Title: Anti-corrosion valve to be buried
Inventor: WATANABE NOBUYUKI
IPC: F16K25/00
Filed: 1985-12-25
Abstract: PURPOSE:To prevent the corrosion occurring at the inside of a valve main body, by completely covering and sealing the outer surface of the valve main body and the entire portion of a handle-shaft installation part, using a resin- coated layer. CONSTITUTION:Both end-parts of a resin-coated-layer 17, which is formed on the outer surface of a main body 1, are provided with extension parts 171, which are extended from both end-parts of the main body. In addition, a space between the said end-part and a steel pipe, whose outer surface is coated with resin and which is connected to a connecting means 12 for pipe connection, is sealed with butyl rubber or the like. At the top end surface of the main body 1, a cover-nut 3, which interposes a handle shaft 7 and which forms a resin-coated layer 31 at its outer surface, is threadedly engaged with a thread 14 at the end of the installation part. The space between the said t end surface and the handle shaft 7 is provided with an O-ring groove 32, into which an O-ring a is fitted, and is sealed and formed in such a manner that the handle shaft 7 can be rotated freely.
Patent JP-H04170596-A (JP)
Title: Electronic music instrument
Inventor: KAWASHIMA SUSUMU
IPC: G10H1/40
Filed: 1990-11-01
Abstract: PURPOSE:To perform reallotting operation and pronunciation confirming operation or the like of an already allotted sound by simple operation by providing a means for performing control which allots an assigned sound relating to an operating piece when the play operating piece is switched from on to off. CONSTITUTION:First, play operating pieces P0 to P4 are on-operated, and further a desired sound is assigned by an allotted sound assigning means 15. The play operating pieces P0 to P4 are off-operated. An allotment control means 10 performs control which allots a sound, assigned by the allotted sound assigning means 15, relating to the concerned operating pieces P0 to P4 when switching thereof is changed from on to off. Thus by deciding the allotment when the play operating pieces P0 to P4 are switched from on to off, when it is before off-switching even after switching on the play operating pieces P0 to P4, the assigned sound can be freely changed in the allotted sound assigning means 15.
Patent JP-2001114271-A (JP)
Title: Folding container
Inventor: SHIKURA MASAKATSU
IPC: B65D6/18
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a folding container suitable for a case of partly using a material which can not be molded, and a case of improving the heat insulation using a thick material. SOLUTION: The container is assembled by locking upper and lower plates to form a bottom plate and a side plate using two connection frames which are foldable by a turning part, and the container can be folded by folding the connection frames by the turning part.
Patent JP-H10143899-A (JP)
Title: Optical pickup device
Inventor: TAKABAYASHI SATOSHI
IPC: G11B7/135
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent dust from sticking/accumulating onto a movable part of a lens drive mechanism by making a shutter member abut on an abutment pin to rotate and cap closing a through hole when an optical pickup device is movement operated. SOLUTION: An objective lens drive mechanism 37 is covered by a cover 14 for preventing the dust from sticking to the movable part and an objective lens 15. The through hole larger than the size of the objective lens 15 is provided on the upper surface part of the cover 14, and through which outgoing luminous flux is emitted to the outside. Further, the fan-shaped planar shutter member 18 closing/opening the through hole is attached rotatably around a shaft 16 in the state housed in the cover 14. The shutter member 18 is turning energized usually in the direction cap opening the through hole by a spring member. At this time, when the optical pickup device is movement operated, and arrives at a position B, the shutter member 18 is abutted on the abutment pin 21, and is rotated for the pickup device on the position C to cap close the through hole.
Patent JP-H04173590-A (JP)
Title: Clogging preventive method for hopper for powdery/ granular body and hopper for powdery/granular body
Inventor: NISHIKAWA TSUNEAKI
IPC: B65D88/74
Filed: 1990-10-31
Abstract: PURPOSE:To improve the flowability of a powdery/granular body by increasing the flow rate of aeration in the vicinity of respective clogging-generated locations by a method wherein temperature in the vertical direction at several points in the circumferential direction on the inner surface of a discharge port is measured, and a first order differentiation value for temperature distribution in the vertical direction for the measured temperature data is obtained. CONSTITUTION:By running a fixed current to each thermistor 3 from an operation unit 4, from the start point of a stored powdery/granular body P, temperature of each location on the peripheral wall of a discharge port 2 is continuously measured by the generated voltage. Then, by the operation unit 4, the distribution of respective measured temperature data on thermistors 3 on the same vertical line, i.e., a first order differentiation value of the temperature distribution in the vertical direction, is continuously obtained, and when the first order differentiation value shows a peak which exceeds a previously set threshold value, the vicinity of the thermistor 3 which corresponds with this peak is assessed as a clogging generated position of the powdery/granular body P. At the same time, a shut-off valve 6 of an injection nozzle 5 which belongs to a section wrapping the arranged position of the thermistor 3 is operated by a command from the operation unit 4, and the flow rate of aeration of the injection nozzle 5 for the applicable section is increased.
Patent JP-2001119031-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: MASUDA TAKAOMI
IPC: H01L29/786
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, where a leakage current flowing at the interface between a silicon layer and an embedded layer cannot be generated due to the potential difference between the silicon layer and a support substrate in an offset-type transistor being formed on an SOI substrate, and its manufacturing method. SOLUTION: In this semiconductor device and its manufacturing method, a leakage stopper layer 13 that has the same conductive type as that of a silicon layer 3, and has high impurity concentration is formed at the lower portion of a source region 7.
Patent JP-S63148671-A (JP)
Title: Device preventive of electrostatic breakdown in semiconductor integrated circuit device
Inventor: KATO SHUICHI
IPC: H01L27/02
Filed: 1986-12-12
Abstract: PURPOSE:To prevent an input transistor from being broken due to overcurrent, by forming a current-limiting resistor, a first diode serving as a protective element against negative surges, and a second diode serving as a protective element with respect to a longitudinal PNP transistor and positive surges on a semiconductor substrate. CONSTITUTION:A current-limiting resistor 5, and a first diode 2, whose anode is part of a semiconductor substrate and which is preventive of electrostatic breakage against negative surges, are disposed on a semiconductor substrate whereon a semiconductor integrated circuit device is composed. A PNP transistor 4 preventive of electrostatic breakage (bipolar transistor preventive of electrostatic breakage) to negative surge is formed in so longitudinal structure that part of the semiconductor substrate is an emitter, part of a cathode of the first diode 2 preventive of electrostatic breakage being a base, part of the current-limiting resistor 5 being a collector. A second diode 3 preventive of electrostatic breakage to positive surge is further formed. Hence, even if junction in the semiconductor integrated circuit device is small in depth, its input transistor is prevented from being broken.
Patent JP-H11132599-A (JP)
Title: Capillary tube, and manufacture of capillary tube and refrigeration cycle apparatus
Inventor: NAGAKURA SUSUMU
IPC: F25B41/06
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To shorten the entire length by increasing flow resistance against a refrigerant being a fluid flowing to the inside, and improve refrigeration cycle efficiency by effectively changing the refrigerant into a gas/liquid mixture flow. SOLUTION: A spiral groove M is provided in an inner surface of a capillary tube 3. A manufacturing method of the capillary tube comprises a process wherein the spiral groove M is formed in an inner surface of a cylindrical tube, and a process wherein after the grooving process skin-pass rolling processing is performed for the cylindrical tube and to make the diameter of the tube smaller. The spiral groove M equipped capillary tuber 3 is used as a pressure reducer in a freezing cycle communicated with a compressor, a condenser, a pressure reducer, and a condenser through a refrigerant tube.
Patent JP-S63149106-A (JP)
Inventor: HIRAGA TOMOHISA
IPC: B28B1/26
Filed: 1986-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04174051-A (JP)
Title: Drawing data management system
Inventor: YOKOYAMA HIROKO
IPC: G06F17/50
Filed: 1990-11-02
Abstract: PURPOSE:To generate an information processor drawing data base which has the same codes of drawing data and the same record layout with a terminal drawing data base by storing the information processor drawing data base with the drawing data by using the same codes with the terminal drawing data base. CONSTITUTION:A processing control part 21 reads in object drawing information and a communication device 3 passes the object drawing information to a terminal data transfer part 41; and a terminal data transfer part 41 reads object drawing out of the terminal drawing data base 5 according to the object drawing information and passes the control to an information processor drawing data base processing part 22 through the communication device 3. The information processor drawing data base processing part 22 writes the drawing data in the information processor drawing data base 1 to structure the information processor drawing data base 1 stored with the drawing data in ASCII codes. Consequently, the compatibility between the respective drawing data in the terminal drawing data base and information processor drawing data base and batch management are enabled.
Patent JP-H01139601-A (JP)
Title: Solid catalyst component and catalyst for polymerizing olefins
Inventor: TERANO MINORU
IPC: C08F4/60
Filed: 1987-11-27
Abstract: PURPOSE:To obtain a catalyst component capable of functioning with high activity and providing stereoregular polymers in high yield in using for polymerizing olefins, by reacting a solid substance prepared by a specific method with TiCl4 in the presence of an alkylbenzene. CONSTITUTION:A catalyst component obtained by suspending diethoxymagnesium in an alkylbenzene in the presence of an alcohol, then bringing the resultant suspension into contact with TiCl4 at <=1/2 volume ratio based on the alkylbenzene, adding and reacting phthaloyl dichloride at >=40 deg.C within a temperature region of 80-135 deg.C to provide a solid substance, washing the obtained solid substance with the alkylbezene and further reacting the above- mentioned solid substance with TiCl4 at <=1/2 volume ratio based on the afore- mentioned alkylbenzene in the presence of the alkylbenzene. The above- mentioned catalyst component, together with an Si compound expressed by the formula [R is (cyclo)alkyl, aryl or vinyl; R' is alkyl; 0<=m<=3] and an organoaluminum compound, is used to form a catalyst for polymerizing olefins.
Patent JP-S63151408-A (JP)
Title: Bladder for vulcanizing and molding tire
Inventor: KAWAKAMI SHIGEO
IPC: B29C33/10
Filed: 1986-12-16
Abstract: PURPOSE:To permit better deflating effect to be exhibited by a method in which the width of the main part of bent groove is made smaller and the depth thereof is made greater toward the corresponding part of tire shoulder from the clamp part. CONSTITUTION:A bladder B for vulcanizing and molding tire is formed of a rubber, and vent groove 4 is formed on the outer surface of the cylindrical body 1 from the clamp part 2 to the corresponding part 3 of tire shoulder. In the groove 4, the width of the main part 4m is made gradually smaller as it goes toward the part 3 from the clamp part 2, and the depth thereof is made deeper as it goes toward the part 3 from the part 2. In the tip part 4t of the groove 4, the width and depth are made smaller as it goes toward the tip. During the expansion in vulcanization and molding, the cross sectional shape of the groove 4 can be kept almost constant in the longitudinal direction from the part 2 to the part 3, permitting better deflating effect to be exhibited.
Patent JP-H11120939-A (JP)
Title: Funnel for cathode-ray tube
Inventor: IMAMURA AKIRA
IPC: H01J29/86
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a funnel for a cathode-ray tube capable of satisfactorily passing an electron beam deflected into a wide angle without deteriorating the mechanical strength of a yoke fitting section and having good productivity. SOLUTION: This funnel-shaped funnel is provided with a wide opening end section connected with a nearly rectangular panel and a narrow opening end section connected with a neck tube. The outer contour of a yoke fitting section 1c fitted with a deflection yoke is formed into a nearly rectangular shape, and its inner contour is formed into a curved shape expanded inward at the center sections of opposite sides. The thickness TD on the diagonal axis between the outer contour and the inner contour, the thickness TH on the horizontal axis, and the thickness TV on the vertical axis have the relations TD<TH and TD<TV.
Patent JP-H0767682-A (JP)
Title: Retrovirus-like particle, its production, vaccine comprising the same, and cdna of rna having packaging ability
Inventor: SHIBUTA HIROSHI
IPC: C12N15/09
Filed: 1991-10-18
Abstract: PURPOSE:To prepare an anti-retrovirus vaccine having a cleavage type gag protein and not including a RNA, and to obtain the subject particle giving the cDNA of a RNA having the ability packaging the retrovirus and useful for treating AIDS, etc. CONSTITUTION:A cell is infected with a virus vector recombined with the cDNA of the gag gene or pol gene of a virus belonging to the genus Retrovirus and not containing the cDNA of a RNA having a packaging ability, and subsequently cultured to obtain the objective retrovirus-like particle having at least a cleavage type gag protein, not including the RNA and giving anti-retrovirus vaccines useful for the prevention, therapy, etc., of intractable diseases such as AIDS, adult T cell leukemia, cancers and rheumatisms, whose etiologies have been confirmed or estimated to be due to the retroviruses, and furthermore giving the cDNA of a RNA having the ability packaging the retrovirus.
Patent JP-H05105565-A (JP)
Title: Production of soil improver
Inventor: IWAKURA KUNISUKE
IPC: C09K17/00
Filed: 1991-10-18
Abstract: PURPOSE:To obtain compost having excellent soil-improving effect by charging specific amounts of seed sludge and raw sludge into a fermentation tank, fermenting the sludge, transferring the fermentation product to another tank when the temperature reaches a prescribed level, fermenting in the tank, repeating the above steps thrice and recycling a part of the product as a seed sludge. CONSTITUTION:A mixed and crushed product of raw sludge and 60-120wt.% of seed sludge (based on the raw sludge) is charged into a primary fermentation tank and subjected to primary fermentation under the supply of air. When the temperature begins to decrease after the peak value, the air supply is quickly increased to lower the temperature. The obtained primary fermentation product is mixed, charged into a secondary fermentation tank and subjected to the secondary fermentation similar to the primary fermentation step. The obtained secondary fermentation product is charged into a tertiary fermentation tank and fermented in a manner same as the above steps. The obtained tertiary fermentation product is discharged as the final product and a part of the product is recycled as the seed sludge.
Patent JP-H03157727-A (JP)
Title: Confirming/changing system for knowledge base
Inventor: ISHIKURA TOMOHIKO
IPC: G06F9/44
Filed: 1989-11-16
Abstract: PURPOSE:To enable a person unfamiliar with constructive language to understand and rewrite knowledge by defining a variable by performing pattern definition and the definition of Japanese language, and making the knowledge in a knowledge base into the Japanese language. CONSTITUTION:An expert system comprises of the knowledge base 1, a template definition part 3, filters 4, 6, a conversion structure body 5, and a Japanese language template editor 7. Then, the knowledge is converted into the conversion structure body with a pattern definition part which performs patternization by defining a changeable part among the knowledge in the knowledge base 1 as the variable, and the conversion structure body is made into the Japanese language with a Japanese language definition part which defines the Japanese language for patternized knowledge. Thereby, it is possible to easily understand and rewrite the knowledge in the knowledge base even by the person unfamiliar with the language constructing the system.
Patent JP-S63150505-A (JP)
Title: Solid fuel combustor
Inventor: MAEDA SADAHIKO
IPC: F23B99/00
Filed: 1986-12-15
Abstract: PURPOSE:To make quite efficient combustion of solid fuel and get a large volume load as well as a furnace floor load by a method wherein a combustion cylinder having a combustion chamber between an inner cylinder and an outer cylinder, a fuel blowing pipe connected to a lower part of the combustion cylinder in a substantial tangential direction, an air blowing pipe and a discharging port arranged at the upper part of the combustion cylinder are provided. CONSTITUTION:Solid particle fuel is blown into a combustion chamber 4 from a fuel blowing pipe 24 together with air and then a combustion is started. Then, the air blown from the air blowing pipe 26 is supplied, and the fuel is lifted up in the combustion chamber 10 while continuing its combustion in a swirl Upon reaching to the top part within the combustion chamber 16, combustion ashes are introduced into a ring-like pipe 32 through a slit-like opening 30 under an influence of centrifugal force, further temporarily stored within a chute 34 or discharged out of the combustor through the chute 34. The combustion gas is discharged out of the combustion cylinder from a discharging port 22. In this way, since the solid fuel is ignited under its flying condition, so that a quite superior contact with the air can be made and a quite high combustion speed can be attained, resulting in that a volume load and a furnace grit load are quite high.
Patent JP-S63150977-A (JP)
Title: Semiconductor optical position detector
Inventor: TAKITANI YUKITAKA
IPC: H01L31/16
Filed: 1986-12-15
Abstract: PURPOSE:To detect a position with high reliability by disposing an electromagnetic shielding member on the electrode of a semiconductor optical position detector, thereby preventing an external disturbance from being introduced. CONSTITUTION:A reflecting plate 6, a semiconductor optical position detecting element 1, an electromagnetic shielding plate 7, an optical filter 4 and a liquid crystal panel 3 are sequentially laminated on a liquid crystal drive substrate 20. The plate 7 is formed by laminating a thin aluminum film 7b on a light transmissible flexible film 7a, disposed at positions of the electrodes E1-E4 of the detector, and mounted together with the plate 6. Further, the detector is formed by sequentially laminating a first resistance layer 301, a photoelectric conversion layer 302, and a second resistance layer 303 on an insulating substrate 300, and disposing the electrodes E1, E2 to connect the layer 301 to 4 sides and the electrodes E3, E4 to connect the layer 303. A noise from the panel 3 is removed by the plate 7 to prevent the input of the element 1.
Patent JP-2000134732-A (JP)
Title: Gas-insulated switchgear
Inventor: TAKAHASHI YUJI
IPC: H02B13/02
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a gas-insulated switchgear, which does not require the extension of dimension in a circuit direction and can reduce installation volume, even if there are a plurality of cable heads. SOLUTION: A line circuit 3 in a building 16 is composed of main bus-bars 1 and 2, disconnectors 3 and 4, a ground switch 5 for work, a breaker 6, an instrument current transformer 7, a ground switch 8 for work, a disconnector 9, a line ground switch 10 and cable heads 11 and 12, in this order. The end parts of power cables 13 and 14 connected to the cable heads 11 and 12 are led out horizontally and drawn out beneath an installation plane and laid in a pit 15. The parts of the power cables 13 and 14 between the cable heads 11 and 12 and the installation plane are supported and fixed along the wall of the building 16 by supporters 18 and 19 attached to the wall. A test bushing 17 are provided so as to enable it to be attached to the cable head 12 horizontally.